baber/WOPTO huggingface dataset:
Patent JP-2020182059-A (JP)
Title: Monitor receiver, measurement method, and optical 90° hybrid integrated circuit
Inventor: TAKECHI MASARU
IPC: G02F2/00
Filed: 2019-04-24
Abstract: To provide a monitor receiver, a measuring method, and an optical 90° hybrid integrated circuit suitable for miniaturization while appropriately monitoring input light and output light.SOLUTION: A monitor receiver 50 includes a splitter 51 that branches an input light F100 into a first output light F101 and a second output light F102, a VOA 52 that outputs a third output light F103 obtained by attenuating the first output light F101, a splitter 53 that branches the third output light F103 into a fourth output light F104 and a fifth output light F105, a phase modulator 54 to which the second output light F102 is input and outputs a sixth output light F106 obtained by modulating the phase of the second output light F102, a coupler 55 that outputs a seventh output light F107 obtained by combining the fifth output light F105 and the sixth output light F106, and a light receiving element 56 that receives the seventh output light F107 and outputs a MPD current corresponding to the seventh output light F107.SELECTED DRAWING: Figure 2
Patent JP-2020181784-A (JP)
Title: Optical communication module and optical communication system
Inventor: SUGIURA GINJI
IPC: H01J40/06
Filed: 2019-04-26
Abstract: To provide an optical communication module and an optical communication system that can prevent deterioration in the reception state of an optical signal and reduction in communication speed.SOLUTION: An optical communication module 10 includes: a light-receiving unit 20 that receives a first optical signal L1 and outputs a first analog electric signal corresponding to the first optical signal L1; a circuit unit 12 that converts the first analog electric signal into a first digital electric signal; and a terminal 13 that outputs the first digital electric signal to a communication apparatus 5. The light-receiving unit 20 includes: a housing 21 that air-tightly seals an internal space and has a light incident portion 22 for letting a first optical signal L1 enter; a photo cathode 25 that is provided in the internal space and receives the first optical signal L1; and an anode 26 that is provided in the internal space and outputs the first analog electric signal.SELECTED DRAWING: Figure 2
Patent JP-2020185878-A (JP)
Title: Air conditioning system for trunk room
Inventor: NAKASHIMA YOSHITAKA
IPC: B60H1/00
Filed: 2019-05-14
Abstract: To realize air conditioning in a trunk room properly according to a temperature condition of a trunk room of a vehicle.SOLUTION: An air conditioning system 100 for a trunk room includes: an air conditioner body device 10 which is disposed in a trunk room 230 of a vehicle 200 and blows conditioned air W1 that has been subjected to air conditioning to the trunk room; a temperature sensor 50 which detects temperature distribution of the trunk room set to a detected object area; and a control unit 30 which adjusts at least one of a temperature, an air quantity, and a direction of the conditioned air according to a detection result of the temperature sensor.SELECTED DRAWING: Figure 1
Patent JP-2020185208-A (JP)
Title: Game program and game system
Inventor: OKUYAMA MOTOKI
IPC: A63F13/56
Filed: 2019-05-15
Abstract: To make an event for changing a behavior of an NPC closer to an event in an actual world in a game in which a PC and an NPC appear in a virtual space.SOLUTION: A game program causes a computer to function as: virtual space generation means; PC control means for controlling a behavior of a player character (PC) in the virtual space in response to a user operation; NPC control means for controlling a behavior of a non-player character (NPC) in the virtual space based on behavior parameters; evaluation means for executing evaluation for the previously executed behavior of the NPC; region setting means for setting a transmittable region for one of the characters of PC and NPC; determination means for determining whether or not the other of the characters of PC and NPC is positioned in the transmittable region; and behavior parameter changing means for changing the behavior parameters based on the evaluation when the evaluation is executed by the evaluation means and it is determined by the determination means that the other character is positioned in the transmittable region.SELECTED DRAWING: Figure 2
Patent JP-2020188702-A (JP)
Title: High-sweetness sweetener umami-taste improvement agent containing dodecenoic acid as active ingredient
Inventor: ABE KOJI
IPC: A23L27/20
Filed: 2019-05-21
Abstract: To provide an umami-taste improvement agent, which is an ingredient that can be used in food/beverage and that can, by adding to food/beverage, effectively suppress the distastefulness such as bitterness, astringency or harshness, which is unique to high-sweetness sweetener and which trails later, without producing any offensive taste or odor, impart a sharp and clean-cut feeling, and improve the sweetness to a natural sweetness close to sugar.SOLUTION: By adding 7-dodecenoic acid, 8-dodecenoic acid, 9-dodecenoic acid or 10-dodecenoic acid to a high-sweetness sweetener-containing food/beverage, the distastefulness such as bitterness, astringency or harshness, which is unique to high-sweetness sweetener and which trails later can be suppressed without imparting aroma and flavor unnecessary to these food/beverage, the sharp and clean-cut feeling can be imparted, and the sweetness can be improved to the natural sweetness close to sugar.SELECTED DRAWING: None
Patent JP-2020194816-A (JP)
Title: Manufacturing method for wiring board
Inventor: UMEMURA YUKI
IPC: H05K3/46
Filed: 2019-05-24
Abstract: To provide a manufacturing method for a wiring board, by which a wiring board can be manufactured with a high yield in a system in which a minute wiring layer is formed on a supporter and bonded to an FC-BGA wiring board.SOLUTION: A manufacturing method for a wiring board 22 in which an interposer 3 to have a semiconductor element 4 mounted therein, and an FC-BGA wiring board 1 to have the interposer mounted therein are bonded together includes: a step of forming the interposer on the supporter; a step of bonding the interposer to the FC-BGA wiring board; a step A of filling the gap between the interposer and the FC-BGA wiring board with an underfill 2 and solidifying the underfill 2; and a step B of removing the supporter from the interposer. In the step B, the supporter can be removed while preventing the underfill fixed to a side surface of the supporter in the step A from damaging the interposer.SELECTED DRAWING: Figure 6
Patent JP-2020192247-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-05-30
Abstract: To increase game amusement.SOLUTION: In a game machine including display means having a display screen and display control means for performing display control in the display means, the display control means can execute a special performance for a period over a plurality of variations based on a result of pre-reading for holding memory. The special performance includes a performance of notifying of an execution scheduled performance to be executed in a variation corresponding to a specific holding as a result of the pre-reading. The notification of the execution scheduled performance is executed based on a result of a predetermined performance, after the predetermined performance is executed.SELECTED DRAWING: Figure 48
Patent JP-2020197160-A (JP)
Title: Blower module
Inventor: TOKUNO YUTA
IPC: F04D29/64
Filed: 2019-05-31
Abstract: To provide a blower module which enables easy assembly work and can be assembled with a small number of work hours.SOLUTION: A blower module has: a first fan part 10; a second fan part 20 disposed below the first fan part in an axial direction; and a cylindrical housing part which houses the first fan part and the second fan part. The housing part has: an upper cylinder part which houses the first fan part; a lower cylinder part which houses the second fan part; a first fan support part 33 which is disposed at a lower axial end part of the upper cylinder part and supports the first fan part; and a second fan support part 34 which is disposed at an upper axial end part of the lower cylinder part and supports the second fan part. The housing part can be split into a first member 30a including a first upper cylinder split body 311, a first lower cylinder split body 321, and the first fan support part, and a second member 30b including a second upper cylinder split body 312, a second lower cylinder split body 322, and the second fan support part.SELECTED DRAWING: Figure 3
Patent JP-2020197345-A (JP)
Title: Management apparatus and heat source system
Inventor: NAKAHARA TAKAYUKI
IPC: F24F11/83
Filed: 2019-06-03
Abstract: To provide a management apparatus that manages a heat source device with suppression of increase in consumption energy of a heat source system and comfort balanced well.SOLUTION: A management apparatus 50 manages a heat source device 10 that changes the temperature of a heat medium circulating in a heat source system 1. The management apparatus 50 determines a standby time of prohibiting the change operation for changing the capacity of the heat source device 10 that changes the temperature of the heat medium for a predetermined period from the previous change operation, according to parameters related to a circulation flow rate of the heat medium. During the standby time, the change operation for the capacity of the heat source device 10 is prohibited.SELECTED DRAWING: Figure 1
Patent JP-2020200126-A (JP)
Title: Intake port of industrial vehicle
Inventor: KAWANAKA YUJIRO
IPC: B66F9/075
Filed: 2019-06-06
Abstract: To provide an intake port of an industrial vehicle with smaller loss at an intake time than before.SOLUTION: An intake port 10 according to the present invention is attached to the pillar of an industrial vehicle configured so that external air is guided into the vehicle body through the hollow pillar to support a head guard. The intake port 10 comprises an elongated flange 11, a frame body 12 provided along an elongated opening 11a of the flange 11, and a louver provided inside the frame body 12. The louver consists of multiple blades 13 arranged in parallel at predetermined intervals in the longitudinal direction. The lower side blade 13L located at the lowest position of the blades 13 when installed is longitudinally separated from the flange 11. The part to support both ends of the lower side blades 13L of the frame body 12 and the part located below the relevant part when installed have a lower profile than the other parts.SELECTED DRAWING: Figure 2
Patent JP-2020200360-A (JP)
Title: Method for estimating coke strength after hot reaction and method for manufacturing coke
Inventor: NOMURA SEIJI
IPC: C10B57/04
Filed: 2019-06-06
Abstract: To accurately estimate a CSR of a blended coal coke even when the blended coal containing a non-caking coal or a high CRI coal is used.SOLUTION: A coke reaction index (CRI) of a blended coal coke is calculated on the basis of a weighted average value of the CRIs of respective single coal cokes manufactured from respective single coals contained in a blended coal. A CSR of the blended coal coke is calculated on the basis of the CRI and a surface breakage strength of the blended coal coke. When a part of the single coal is a non-caking coal, as a CRI for calculating the weighted average value, a CRI calculated by use of extrapolation from a CRI of a reference coal coke manufactured from a reference coal, and a CRI of a blended coal coke when a non-caking coal with a predetermined blending ratio is blended into the reference coal, is used. When a part of the single coal is a raw material coal of a high CRI coal coke, as a CRI for calculating the weighted average value, a CRI calculated by use of extrapolation from a mass reduction rate of a high CRI coal coke at a predetermined reaction time during CRI measurement test, is used.SELECTED DRAWING: Figure 1
Patent JP-2020182768-A (JP)
Title: Sports water bottle excellent in portability
Inventor: SHUAI DAYI
IPC: A45F3/18
Filed: 2019-06-10
Abstract: To disclose a sports water bottle excellent in portability.SOLUTION: In a sports water bottle including a water bottle and a water storage chamber communicating with an external space in the water bottle, a lid for sealing the water storage chamber is arranged at an upper end of the water bottle, a winding mechanism which can fix the water bottle is arranged in the water bottle, the winding mechanism includes a rotation chamber located between both-side wall ends of the water storage chamber, a transmission chamber is arranged at a lower end wall of the water storage chamber, a rotating shaft connected to upper and lower end walls of the rotation chamber by a torsion spring is arranged in the rotation chamber, an elongation amount of a fastening string can be freely adjusted and fixed, the water bottle can be surely fixed even if hung at a shoulder or at a waist, a fixing method can be freely decided depending on a liking of a person, and a motion is not affected since a surplus fastening string does not remain the external space.SELECTED DRAWING: Figure 1
Patent JP-2020201401-A (JP)
Title: Optical device, manufacturing method of optical device, and electronic device
Inventor: TAZAWA HIROSHI
IPC: G02F1/16756
Filed: 2019-06-11
Abstract: To provide an optical device and a manufacturing method of an optical device capable of improving adhesion between a substrate and a partition wall without lowering manufacturing efficiency and excellent in optical performance.SOLUTION: An optical device 1 according to the present disclosure includes substrates 10 provided opposite to each other, a partition wall 20 formed between opposing faces of the substrates 10 and separating adjacent spaces, and fluid 30 filled in each space 20b separated by the partition wall and containing electric field control material, where the optical device further includes, between at least one of the substrates 10 and the partition wall 20, a fine uneven layer 40 having fine uneven shapes and a conductive layer 50 formed according to a shape of the fine uneven layer 40.SELECTED DRAWING: Figure 1
Patent JP-2019150689-A (JP)
Title: Pump part coupled to driving part of pump unit
Inventor: SUSSMAN GLENN
IPC: A61F9/007
Filed: 2019-06-20
Abstract: To provide a modular hand-held system for ocular surgery.SOLUTION: Ocular surgery may be performed by a variety of systems, processes, and techniques. In certain implementations, systems and processes for ocular surgery may include the ability to emulsify a lens in an eye using a modular hand-held system including a phacoemulsification unit detachably coupled to a pump unit and remove lens portions from the eye using suction provided by the pump unit. The system and the process may also include the ability to decouple the phacoemulsification unit from the pump unit, couple an irrigation-aspiration unit to the pump unit to form a second hand-held system, and remove material from the eye using suction provided by the pump unit.SELECTED DRAWING: Figure 1
Patent JP-2021003185-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-06-25
Abstract: To provide a game machine that prevents a notification from causing a player to lose expectation.SOLUTION: In a second display pattern, a meter image (suggestion display) is displayed on an image display device 5 in a prescribed time after the start of variable display, and a meter indication in the meter image increases stepwise without reaching MAX until the variable display terminates. Here, at the termination of the variable display, a continuation notification is performed which notifies that a suggestion display performance continues also in next variable display. In this way, the second display pattern causes the continuation notification of the suggestion display performance to be performed at the termination time of the variable display, and thus can prevent a player from losing expectation for the variable display in contrast to the case where the continuation notification is performed before the termination of the variable display. In other words, expectation for the suggestion display performance can be maintained until the termination of the variable display.SELECTED DRAWING: Figure 10-2
Patent JP-2021005753-A (JP)
Title: Image processing system and method, and image display device
Inventor: SHIMAZAKI HIROAKI
IPC: H04N1/387
Filed: 2019-06-25
Abstract: To provide an image processing system capable of displaying characters without being crushed when displaying input image data while converting input image data to high-resolution image data.SOLUTION: An image processing system 100 includes: a character part detection unit 102 that determines whether or not each part of the image in the input image data is a character and detects character parts; a character size determination unit 105 that determines the character size in the character part; a filter processing unit 103 that generates high-resolution image data by interpolating the input image data; a character recognition unit 106 that recognizes character information represented by the character part; a replacement character generation unit 107 that generates a replacement character on the basis of the recognized character information; and a replacement character composition unit 108 that composes a replacement character generated for the image data in the character part in which character size is below the specified size in the high-resolution image data generated by the filter processing unit 103.SELECTED DRAWING: Figure 1
Patent JP-2021003078-A (JP)
Title: combine
Inventor: YAMAUCHI KAZUKI
IPC: A01D67/00
Filed: 2019-06-27
Abstract: To provide a combine capable of improving efficiency of a harvesting work, eliminating troublesome work, and avoiding size increase of a lateral width of a reaping part, and allowing transport by a truck.SOLUTION: A reaping part 2 capable of reaping seven rows of planted grain culms is provided on a front part of a travel machine body, a position in a lateral direction of a right side outer end part KR of a reaping work region W on the reaping part 2 is deviated to outside of a right side relative to a position of a lateral outer end part TR of a right side travel unit 4R, a position of a left side outer end part KL of the reaping work region W in the lateral direction is deviated to outside of a left side relative to a position of a lateral outer end part TL of a left side travel unit 4L, and the reaping part 2 is configured so that the lateral outer end part TR of the right side travel unit 4R is positioned in a lateral width of a right end grain culm introduction path out of seven grain culm introduction paths, and the lateral outer end part TL of the left side travel unit 4L is positioned in a lateral width of a left end grain culm introduction path out of the seven grain culm introduction paths.SELECTED DRAWING: Figure 6
Patent JP-2019160350-A (JP)
Title: Communication terminal, communication system, control method, program, and storage medium
Inventor: NASHIMOTO DAISUKE
IPC: G06Q10/08
Filed: 2019-06-28
Abstract: To provide a communication terminal and a communication system capable of suitably determining a receiving location of a luggage by taking into consideration a route up to a destination when leaving home and travelling.SOLUTION: A user terminal 3 is connected to a server for managing delivery information of a luggage via a server device 1 and a network 2, and transmits a departure point, a destination, and identification information of a product to a server device 1 as route designation information Ir. The user terminal 3 receives information of a receiving location candidate Sc retrieved by the server device 1 from the server device 1 based on an assumed route Rt from the departure point to the destination. The user terminal 3 transmits information of one location selected based on an external input to the server device 1 from the receiving location candidate Sc so that the selected one location is stored in the server device 1 in association with the identification information of the product as the receiving location of the product.SELECTED DRAWING: Figure 6
Patent JP-2020198286-A (JP)
Title: Intelligent energy saving switch controller for office room
Inventor: CHEN CHUNMIAO
IPC: H01H3/40
Filed: 2019-07-03
Abstract: To disclose an intelligent energy saving switch controller for an office room.SOLUTION: An intelligent energy saving switch controller comprises a wall body, a switch, a plug and two lamps. In the wall body, a switch mechanism is installed which can be turned off automatically when the switch is left on for a long time, to achieve the purpose of saving electricity in an office room. In the wall body, a drive mechanism is installed which provides power for the operation of the entire device. The device automatically turns off power in a case where electricity is turned on when there are no people in the office room, to save much more electricity usage, thereby achieving the purpose of energy saving. Moreover, the device turns off lights in some areas automatically and selectively, thereby saving electricity and improving work efficiency by machine transmission.SELECTED DRAWING: Figure 1
Patent JP-2021012234-A (JP)
Title: Lens device and imaging apparatus
Inventor: SAKAI HIDEKI
IPC: H04N5/225
Filed: 2019-07-03
Abstract: To provide a lens device that is low in cost and small size and can increase the resolution in detecting a zoom position.SOLUTION: A lens device (100) has an operation member (1) that can be operated by a user for zooming, a zoom lens (2) that performs zooming according to the operation for the operation member, and detection means (4) that detects the zoom position of the zoom lens. When the amount of distortion is Dist(%); the maximum number of divisions of the detection means in the entire zoom area from a wide angle end to a telephoto end is N; the total angles of rotation is θ(degrees); and the angle of rotation of the operation member corresponding to the minimum resolution of the detection means is Δθ(degrees), within a zoom range satisfying the conditional expression Dist<-8.0, the conditional expression (N*Δθ)/θ<0.50 is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2019188229-A (JP)
Title: Game machine
Inventor: OMORI NAOKI
IPC: A63F5/04
Filed: 2019-07-10
Abstract: To provide a game machine with enhanced game properties.SOLUTION: There is provided a slot machine 1 including reels 21a-21c, winning combination determination means 110, stop buttons 33a-33c, and reel control means 120. When a pressing order bell for 8 pieces is won, the reel control means 120, if the stop buttons 33a-33c are operated in a correct pressing order for 8 pieces, stops and displays a symbol combination of bells for 8 pieces, and if the stop buttons 33a-33c are operated in a correct pressing order for 3 pieces, stops and displays a symbol combination of bells for 3 pieces. Presentation control means 301 makes a notification of the correct pressing order for 3 pieces when a continuous presentation is being performed in a prescribed presentation state (e.g., during a preparation presentation state D3).SELECTED DRAWING: Figure 2